Sorry, I can't find this anywhere on the net, but heard it on the radio this morning so I may be paraphrasing slightly.
Warnock basically said that a month or two ago Palace were shocking, and he couldn't see where the next points were coming from. But he's changed their system of play, changed a couple of players, and now they are flying.
Hearing that really makes me wonder why Saints continue to try doing exactly the same (ineffective) things every week? Where is the harm in trying something different?